摘要:
Infusion group for machines for the preparation of beverages using auto-protected prepackaged charges of edible materials, comprising an infusion chamber, designed to accommodate a prepackaged charge, and supply means of the pressurized water, the said infusion chamber being provided with pervious perforating means, in fluid communication with the dispensing means of the prepared beverage, characterized in that the pervious perforating means comprise a number of tubular needles projecting from a wall of the said infusion chamber toward the inside, each needle being provided with a radial opening communicating with a dispensing manifold, and in the said needles slide the respective pins having a section complementary to inner diameter of the said needles, the said pins being moveable from a position of complete obstruction of the flow from the said needles to the manifold, to a position of complete non-obstruction of the said flow.
摘要:
The present invention relates to a coffee machine (1) comprising a body (2); a housing (3) wherein preferably the single use capsule (K) is placed and that is disposed in the upper portion of the body (2); and an opening apparatus (4) that enables the folio (F) that closes the capsule (K) disposed on the housing (3) to be opened.
摘要:
A system, method and capsule for preparing a predetermined quantity of beverage suitable for consumption using an extractable product includes an exchangeable capsule, and an apparatus including a receptacle for holding the exchangeable capsule, and a fluid dispensing device for supplying a fluid to the exchangeable capsule. The exchangeable capsule includes a circumferential wall, a bottom, and a lid. The wall, bottom and lid enclose an inner space including the extractable product. The bottom includes an entrance layer for supplying an amount of a fluid by the fluid dispensing device through the entrance layer to the capsule. The lid includes an exit layer for supplying a prepared beverage through the exit layer from the capsule to a container. The capsule includes an additional wall element extending towards the inner space for providing additional stiffness.
摘要:
A capsule for preparing a beverage comprising a lateral wall (2), an inlet wall (3) and an outlet wall (4) forming a hollow body (5) where a brewing product is contained The inlet wall comprises a piercing area, wherein said area is pierced by a brewing device (20) comprising piercing means (21) extending along a predetermined path for perforating said capsule to inject a brewing liquid into the said capsule. The piercing area of the inlet wall (3) comprises at least one portion (10) protruding outside the said inlet wall (3), said portion (10) comprising an inner lateral wall (11), an outer lateral wall (12) and a perforating wall (13).
摘要:
The brewing system disclosed herein includes a moving inlet nozzle for use in intermixing hot water and coffee in a coffee cartridge. The inlet nozzle may include one or more flow ports that inject hot water into an inner chamber of the coffee cartridge at select angles, locations and pressures to create the desired fluidized mixture of hot water and beverage medium.
摘要:
A single-use coffee capsule is disclosed that has a cup-shaped body and an extraction foil member for the preparation of a liquid coffee extract in a coffee preparation apparatus. Also disclosed is a system that includes the capsule and the coffee preparation apparatus. Further disclosed are methods of making and using the capsule and system.
摘要:
Closed capsule designed to be extracted under pressure in an extraction system, containing a substance (25, 36) for the preparation of a beverage, comprising a closed chamber containing the said substance and means inside the said chamber allowing said capsule to be opened at the time of its use and allowing the said beverage to flow out without any contact with its extraction system, wherein the capsule comprises a cup (23, 30) and a membrane (24, 31) welded at the periphery of the said cup (23, 30), and the means allowing opening are arranged in a housing (27) at the bottom of the cup and consist of an element (28) with puncturing means covered by a thin film (29, 33), arranged such that when water is introduced in the capsule, the raise in pressure will press the thin film (29, 33) against the puncturing means to tear the thin film (29, 33).